Finding the Third Proportional to 32,221.13 and 70,746.25

Step by Step Solution

1. Step 1: Write the proportion equation
   32,221.13 : 70,746.25 = 70,746.25 : x
2. Step 2: Convert to fraction form
   32,221.13/70,746.25 = 70,746.25/x
3. Step 3: Cross multiply
   32,221.13x = 70,746.25 × 70,746.25
4. Step 4: Simplify right side
   32,221.13x = 5,005,031,889.06
5. Step 5: Solve for x
   x = 5,005,031,889.06/32,221.13
6. Step 6: Final answer
   x = 155,333.87